<template>
  <div>
        <div class="content-header">
                <h1>系统设置<small>角色管理</small></h1>
                <el-breadcrumb separator-class="el-icon-arrow-right" class="breadcrumb">
                    <el-breadcrumb-item :to="{ path: '/' }">首页</el-breadcrumb-item>
                    <el-breadcrumb-item>系统设置</el-breadcrumb-item>
                    <el-breadcrumb-item>角色管理</el-breadcrumb-item>
                </el-breadcrumb>
            </div>
            <div class="app-container">
                <div class="box">
                    <div class="filter-container">
                        <el-input placeholder="角色名称/助记码" v-model="pagination.queryString" style="width: 200px;" class="filter-item" @keyup.enter.native="handleFilter"></el-input>
                        <el-button @click="findPageByCondition" class="dalfBut">查询</el-button>
                        <el-button type="primary" class="butT" @click="handleCreate">新建</el-button>
                    </div>
                    <el-table size="small" current-row-key="id" :data="dataList" stripe highlight-current-row>
                        <el-table-column type="index" align="center" label="序号"></el-table-column>
                    
                        <el-table-column prop="name" label="角色名称" align="center"></el-table-column>
                        
                        <el-table-column prop="keyword" label="助记码" align="center"></el-table-column>
                        <el-table-column prop="description" label="角色说明" align="center"></el-table-column>
                        <el-table-column label="操作" align="center">
                            <template slot-scope="scope">
                                <el-button type="primary" size="mini" @click="handleUpdate(scope.row)">编辑</el-button>
                                <el-button size="mini" type="danger" @click="handleDelete(scope.row)">删除</el-button>
                            </template>
                        </el-table-column>
                    </el-table>
                    <div class="pagination-container">
                        <el-pagination
                            class="pagiantion"
                            @current-change="handleCurrentChange"
                            :current-page="pagination.currentPage"
                            :page-size="pagination.pageSize"
                            layout="total, prev, pager, next, jumper"
                            :total="pagination.total">
                        </el-pagination>
                    </div>
                    <!-- 新增标签弹层 -->
                    <div class="add-form">
                        <el-dialog title="新增角色" :visible.sync="dialogFormVisible">
                            <template>
                                <el-tabs v-model="activeName" type="card">
                                    <el-tab-pane label="基本信息" name="first">
                                        <el-form :model="formData" ref="dataAddForm" label-position="right" label-width="100px" :rules="rules" >
                                            <el-row>
                                            
                                                <el-col :span="12">
                                                    <el-form-item label="名称" prop="name">
                                                        <el-input v-model="formData.name"/>
                                                    </el-form-item>
                                                </el-col>
                                            </el-row>
                                            <el-row>
                                                
                                                <el-col :span="12">
                                                    <el-form-item label="助记码">
                                                        <el-input v-model="formData.keyword"/>
                                                    </el-form-item>
                                                </el-col>
                                            </el-row>
                                            <el-row>
                                                <el-col :span="24">
                                                    <el-form-item label="角色说明">
                                                        <el-input v-model="formData.description" type="textarea"></el-input>
                                                    </el-form-item>
                                                </el-col>
                                            </el-row>
                                           
                                        </el-form>
                                        
                                    </el-tab-pane>
                                    <el-tab-pane label="权限信息" name="second">
									<div class="checkScrol">
                                        <table class="datatable">
                                            <thead>
                                            <tr>
                                                <th>选择</th>
                                                
                                                <th>权限名称</th>
                                                <th>权限说明</th>
                                            </tr>
                                            </thead>
                                            <tbody>
                                            <tr v-for="c in tableDataP" v-bind:key="c">
                                                <td>
                                                    <input :id="c.id" v-model="permissionIds" type="checkbox" :value="c.id">
                                                </td>
                                            
                                                <td><label :for="c.id">{{c.name}}</label></td>
                                                <td><label :for="c.id">{{c.description}}</label></td>
                                            </tr>
                                            </tbody>
                                        </table>
									</div>
                                    </el-tab-pane>
                                    
                                     <el-tab-pane label="菜单信息" name="third">
									<div class="checkScrol">
                                        <table class="datatable">
                                            <thead>
                                            <tr>
                                                <th>选择</th>
                                                
                                                <th>菜单名称</th>
                                                <th>菜单说明</th>
                                            </tr>
                                            </thead>
                                            <tbody>
                                            <tr v-for="d in tableDataM" v-bind:key="d">
                                                <td>
                                                    <input :id="d.id" v-model="menuIds" type="checkbox" :value="d.id">
                                                </td>
                                            
                                                <td><label :for="d.id">{{d.name}}</label></td>
                                                <td><label :for="d.id">{{d.description}}</label></td>
                                            </tr>
                                            </tbody>
                                        </table>
									</div>
                                    </el-tab-pane>
                                </el-tabs>
                            </template>
                            <div slot="footer" class="dialog-footer">
                                <el-button @click="dialogFormVisible = false">取消</el-button>
                                <el-button type="primary" @click="handleAdd('dataAddForm')">确定</el-button>
                            </div>
                        </el-dialog>
                    </div>

                    <!-- 编辑标签弹层 -->
                    <div class="add-form">
                        <el-dialog title="编辑检查组" :visible.sync="dialogFormVisible4Edit">
                            <template>
                                <el-tabs v-model="activeName" type="card">
                                    <el-tab-pane label="基本信息" name="first">
                                        <el-form :model="formData" ref="dataEditForm" :rules="rules" label-position="right" label-width="100px">
                                            <el-row>
                                                
                                                <el-col :span="12">
                                                    <el-form-item label="名称" prop="name">
                                                        <el-input v-model="formData.name"/>
                                                    </el-form-item>
                                                </el-col>
                                            </el-row>
                                            <el-row>
                                               
                                                <el-col :span="12">
                                                    <el-form-item label="助记码">
                                                        <el-input v-model="formData.keyword"/>
                                                    </el-form-item>
                                                </el-col>
                                            </el-row>
                                            <el-row>
                                                <el-col :span="24">
                                                    <el-form-item label="说明">
                                                        <el-input v-model="formData.description" type="textarea"></el-input>
                                                    </el-form-item>
                                                </el-col>
                                            </el-row>
                                          
                                        </el-form>
                                    </el-tab-pane>
                                    <el-tab-pane label="权限信息" name="second">
										<div class="checkScrol">
											<table class="datatable">
												<thead>
													<tr>
														<th>选择</th>
													
														<th>权限名称</th>
														<th>权限说明</th>
													</tr>
												</thead>
												<tbody>
													<tr v-for="c in tableDataP" v-bind:key="c">
														<td>
															<input :id="c.id" v-model="permissionIds" type="checkbox" :value="c.id">
														</td>
													
														<td><label :for="c.id">{{c.name}}</label></td>
														<td><label :for="c.id">{{c.description}}</label></td>
													</tr>
												</tbody>
											</table>
										</div>
                                    </el-tab-pane>
                                    <el-tab-pane label="菜单信息" name="third">
									<div class="checkScrol">
                                        <table class="datatable">
                                            <thead>
                                            <tr>
                                                <th>选择</th>
                                                
                                                <th>菜单名称</th>
                                                <th>菜单说明</th>
                                            </tr>
                                            </thead>
                                            <tbody>
                                            <tr v-for="d in tableDataM" v-bind:key="d">
                                                <td>
                                                    <input :id="d.id" v-model="menuIds" type="checkbox" :value="d.id">
                                                </td>
                                            
                                                <td><label :for="d.id">{{d.name}}</label></td>
                                                <td><label :for="d.id">{{d.description}}</label></td>
                                            </tr>
                                            </tbody>
                                        </table>
									</div>
                                    </el-tab-pane>
                                </el-tabs>
                            </template>
                            <div slot="footer" class="dialog-footer">
                                <el-button @click="dialogFormVisible4Edit = false">取消</el-button>
                                <el-button type="primary" @click="handleEdit('dataEditForm')">确定</el-button>
                            </div>
                        </el-dialog>
                    </div>
                </div>
            </div>
  </div>
</template>

<script>
export default {
  data() {
    return {
                activeName:'first',//添加/编辑窗口Tab标签名称
                pagination: {//分页相关属性
                    currentPage: 1,
                    pageSize:10,
                    total:100,
                    queryString:null,
                },
                dataList: [],//列表数据
                formData: {},//表单数据
                tableDataP:[],//新增和编辑表单中对应的检查项列表数据
                tableDataM:[],//新增和编辑表单中对应的检查项列表数据
                permissionIds:[],//新增和编辑表单中检查项对应的复选框，基于双向绑定可以进行回显和数据提交
                menuIds:[],//新增和编辑表单中检查项对应的复选框，基于双向绑定可以进行回显和数据提交
                dialogFormVisible: false,//控制添加窗口显示/隐藏
                dialogFormVisible4Edit:false,//控制编辑窗口显示/隐藏
                rules: {//校验规则
                
                    name: [
                        { required: true, message: '项目名称为必填项', trigger: 'blur' },
                        { min: 2, max: 10, message: '长度在 2 到 10个字符', trigger: 'blur' }
                    ]
                }
    };
  },

  created() {    
        this.findPage()
                
            },
            methods: {

                //逻辑删除
                handleDelete(row){
                
                     //  弹窗确认框   row.id
                    this.$confirm('您确定要删除吗?', '提示', {
                        confirmButtonText: '确定',
                        cancelButtonText: '取消',
                        type: 'warning'
                    }).then(() => {

                        this.$http.delete("api/role/deleteById/"+row.id).then((res)=>{
                            if(res.data.flag){
                                this.pagination.currentPage=1
                                
                                this.findPage()//  删除成功  重新查询
                            }else{
                                this.$message.error(res.data.message)
                            }
                        })
                    }).catch(() => {
                        this.$message({
                            type: 'info',
                            message: '已取消删除'
                        });
                    });

                },

                //条件查询
                findPageByCondition(){
                    this.pagination.currentPage=1
                    this,this.findPage()
                },

                 //向后台发送编辑后的信息
                handleEdit(vlidform){
                    this.handleAdd(vlidform)
                    this.dialogFormVisible4Edit=false
                    this.findPage()
                },

                 //拉起编辑检查项弹框
                handleUpdate(row){
                    this.dialogFormVisible4Edit=true,
                    //默认选中第一个tab  
                    this.activeName="first";
                     this.formData=row
                     this.$http.get("api/role/permissionIdsByRoleId/"+row.id).then((res)=>{
                        if(res.data.flag){                       
                            this.tableDataP = res.data.data.permissionList
                            this.tableDataM = res.data.data.menuVOList
                            this.permissionIds = res.data.data.permissionIds
                            this.permissionIds = res.data.data.menuIds
                            
                    //         this.$http.get("api/role/menuIdsByRoleId/"+row.id).then((res)=>{
                    //     if(res.data.flag){                       
                    //         this.tableDataM = res.data.data.menuVOList
                    //         this.permissionIds = res.data.data.menuIds
                    //     }else{
                    //         this.$message.error(res.data.message)
                    //     }
                    // })

                        }else{
                            this.$message.error(res.data.message)
                        }
                    })

                   


                },

                 //分页后页面跳转
                handleCurrentChange(currentPage){
                    this.pagination.currentPage=currentPage
                    this.findPage()
                },

                handleAdd(vlidform){
                 //校验表单输入项是否合法
                            this.$refs[vlidform].validate((valid)=>{
                                if(valid){
                                    if(this.menuIds.length==0){
                                        this.$message.error("至少选择一个")
                                        this.activeName="third"
                                        return
                                    }
                                
                                    if(this.permissionIds.length==0){
                                        this.$message.error("至少选择一个")
                                        this.activeName="second"
                                        return
                                    }
                                    this.formData.permissionIds=this.permissionIds
                                     this.formData.menuIds=this.menuIds
                                    this.$http.post("api/role/add",this.formData).then((res)=>{
                                        if(res.data.flag){
                                            this.dialogFormVisible=false;
                                            this.pagination.currentPage=1;
                                            this.findPage();
                                            this.$message.success("操作成功")
                                        }else{
                                            this.$message.error("新增失败")
                                        }
                                    })
                                }else{
                                    this.$message.error("表单校验失败")
                                }
                            })
                   
                },

                //拉起新增弹框
               handleCreate(){
                   this.dialogFormVisible=true
                   this.formData={}
                   this.permissionIds=[]
                   this.menuIds=[]
                   this.activeName="first"
                   this.$http.get("api/role/findAll").then((res)=>{
                       this.tableDataP=res.data.data
                   })
                this.$http.get("api/role/findAllMenu").then((res)=>{
                       this.tableDataM=res.data.data
                   })
               },

               findPage(){
                   this.$http.post("api/role/findPage",this.pagination).then((res)=>{
                    if(res.data.flag){
                                     this.pagination.total=res.data.data.total,
                                     this.dataList=res.data.data.rows
                                    //  alert(JSON.stringify(res.data.data))
                                 }else{
                                     this.$message.error(res.data.message)
                                 }
                   })
               }
            }
        

};
</script>

<style scoped>
.datatable {
  position: relative;
  box-sizing: border-box;
  -webkit-box-flex: 1;
  width: 100%;
  max-width: 100%;
  font-size: 14px;
  color: rgb(96, 98, 102);
  overflow: hidden;
  flex: 1 1 0%;
}
.datatable td,
.datatable th {
  padding: 12px 0;
  min-width: 0;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  text-overflow: ellipsis;
  vertical-align: middle;
  position: relative;
  text-align: left;
}
</style>